| Message ID | 1414235109-2435-1-git-send-email-damien.lespiau@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 07440ad..052c6ae 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9559,9 +9559,9 @@ static void ilk_do_mmio_flip(struct intel_crtc *intel_crtc) struct intel_framebuffer *intel_fb = to_intel_framebuffer(intel_crtc->base.primary->fb); struct drm_i915_gem_object *obj = intel_fb->obj; + const u32 reg = DSPCNTR(intel_crtc->plane); u32 dspcntr; - u32 reg; - reg = DSPCNTR(intel_crtc->plane); + dspcntr = I915_READ(reg); if (obj->tiling_mode != I915_TILING_NONE)
OCD kicks in again... v2: Chris out-OCDed me and asked for a const. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> --- drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)